| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1480.0 | USD | 20210217 |
| Unknown | China national standards | MT | 21430.0 | USD | 20210217 |
| Unknown | China national standards | MT | 970.0 | USD | 20210217 |
| Unknown | China national standards | MT | 290.0 | USD | 20210217 |
| Unknown | China national standards | MT | 310.0 | USD | 20210217 |
| Unknown | China national standards | MT | 1430.0 | USD | 20210216 |
| Unknown | China national standards | MT | 7470.0 | USD | 20210216 |
| Unknown | China national standards | MT | 1660.0 | USD | 20210216 |
| Unknown | China national standards | MT | 340.0 | USD | 20210216 |
| Unknown | China national standards | MT | 320.0 | USD | 20210216 |